A SIEM, or Security Information and Event Management system, collects and correlates log and event data from across an organization's systems to detect threats and support investigations. It centralizes logs, applies detection rules, and raises alerts on suspicious activity. SIEM platforms are also used for compliance reporting and forensic analysis.
A SIEM is the nervous system of a detection program. By correlating events from servers, endpoints, and cloud services in one place, it surfaces patterns no single log would reveal on its own.
A SIEM is only as good as its tuning. Without curated detection rules it drowns analysts in noise, so getting value out of one requires ongoing engineering, not just installation.
traztech delivers detection and incident response for startups and growth-stage companies, led by a published CVE researcher.
Book a call